ato.ru
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Hosting Provider
IP Address
77.91.94.69
Site Location
🇷🇺 Russiavia tld
Server Location
🇷🇺 Tambov, Russia
ASN
AS61436
Organization
Proline IT Ltd
Server
Nginx
Nameservers
Performance
Core Web Vitals
Weight
Architecture Stack
Technology Stack
11 Technologies Detected
CSS Frameworks
2Libraries
1UI Components
1Icon Libraries
1Fonts
1Analytics
1Tag Managers
1Email Marketing
1Web Servers
1Languages
1SEO Analysis
Авиатранспортное обозрение | Деловой авиационный портал
Деловой авиационный портал
Recommended: 50-60 chars (~338px / 580px)
Recommended: 120-160 chars
Issues (1)
- • Missing H1 tag — every page should have exactly one H1
9 issues found
Upgrade to view detailsCrawlability
130 rules
Local SEO
Local Search Readiness
This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.
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AI & LLM Readiness
AI Bot Access
14/14 accessibleMachine Readability
Structured Data
No SchemaCitation Readiness
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Accessibility
WCAG 2.1 Compliance
- •Accessibility recommendation preview...
Carbon Footprint
SWDM v4 · Eco-Score
- •Carbon footprint recommendation preview...
Security Score
HTTPS
No WAF
26d
Certificate Details
Type
Domain Validated (DV)
Certificate Authority
Let's Encrypt
Key Algorithm
ECDSA (secp256r1) (256 bit)
Signature
ECDSA with SHA-384
TLS Version
TLSv1.3
HTTP Protocol
HTTP/2
Valid From
11.03.2026
Valid Until
09.06.2026
Subject Alternative Names (2)
SHA-256 Fingerprint
B3:C4:0A:24:32:8B:13:9B:57:DA:66:81:20:C7:E8:1B:4D:53:E7:ED...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Custom Mail Server
Score
65
DMARC Policy
None (Monitor Only)
MX Records (2)
Domain Information
ato.ru
Created
10.03.1999
Expires
31.03.2027
Registrar
REGRU-RU
Privacy & Compliance
GDPR Indicators
Mobile Compatibility
Viewport & Responsive Test
width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no- •Mobile compatibility recommendation preview...
Typography & Readability
PT Sans
16px · LH 1.38
2.75:1 min contrast
2 fonts · 6 req
Heading Font
PT Sans
Body Font
PT Sans
Contrast Ratio
2.75:1
7 issuesReading Comfort
~37 CPL
Narrow lines✅ Excellent readability: 16px body text is ideal for all devices.
⚠️ Tight line spacing (1.38). Increase to 1.4–1.6 for better readability.
⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 2.8:1).
❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.
✅ Lean font stack: 2 font families keeps load times fast.
⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).
Color Palette
12 unique colorsBusiness & Marketing Stack
3 Tools Detected
2
Categories
3
Total Tools
0
Enterprise
0
Mid-Market
Assessment: Well-developed marketing technology stack
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Scripts & Styles
18 Resources
Top Script Sources
Website Identity
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Historical Analysis & Change Tracking